DE69828278D1 - PACKET COMMUNICATION NETWORK - Google Patents

PACKET COMMUNICATION NETWORK

Info

Publication number: DE69828278D1
Authority: DE; Germany
Prior art keywords: communication network; packet communication; packet; network; communication
Prior art date: 1997-10-30
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

DE69828278T

Other languages

German (de)

Other versions

DE69828278T2 (en

Inventor

Hideo Morita

Tokuro Doi

Yukichi Saito

Motoshi Tamura

Daisuke Akiyama

Hiroshi Nakamura

Hisakazu Uesaka

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

NTT Docomo Inc

Original Assignee

NTT Docomo Inc

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-10-30

Filing date

1998-10-30

Publication date

2005-01-27

1998-10-30 Application filed by NTT Docomo Inc filed Critical NTT Docomo Inc

2005-01-27 Application granted granted Critical

2005-01-27 Publication of DE69828278D1 publication Critical patent/DE69828278D1/en

2005-12-08 Publication of DE69828278T2 publication Critical patent/DE69828278T2/en

2018-10-31 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/25—Maintenance of established connections
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/16—Gateway arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/19—Connection re-establishment
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/02—Inter-networking arrangements
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/24—Interfaces between hierarchically similar devices between backbone network devices

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Mobile Radio Communication Systems (AREA)
Data Exchanges In Wide-Area Networks (AREA)

DE1998628278 1997-10-30 1998-10-30 PACKET COMMUNICATION NETWORK Expired - Lifetime DE69828278T2 (en)

Applications Claiming Priority (7)

Application Number	Priority Date	Filing Date	Title
JP29920597		1997-10-30
JP29920597		1997-10-30
JP30476597		1997-11-06
JP30476597		1997-11-06
JP30476497		1997-11-06
JP30476497		1997-11-06
PCT/JP1998/004921 WO1999023793A1 (en)	1997-10-30	1998-10-30	Packet communication network

Publications (2)

Publication Number	Publication Date
DE69828278D1 true DE69828278D1 (en)	2005-01-27
DE69828278T2 DE69828278T2 (en)	2005-12-08

Family

ID=27338286

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE1998628278 Expired - Lifetime DE69828278T2 (en)	1997-10-30	1998-10-30	PACKET COMMUNICATION NETWORK

Country Status (8)

Country	Link
US (1)	US6310859B1 (en)
EP (1)	EP0987858B1 (en)
JP (1)	JP3743521B2 (en)
KR (1)	KR100330157B1 (en)
CN (1)	CN1137562C (en)
CA (1)	CA2276732C (en)
DE (1)	DE69828278T2 (en)
WO (1)	WO1999023793A1 (en)

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US7936728B2 (en)	1997-12-17	2011-05-03	Tantivy Communications, Inc.	System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system
US6222832B1 (en)	1998-06-01	2001-04-24	Tantivy Communications, Inc.	Fast Acquisition of traffic channels for a highly variable data rate reverse link of a CDMA wireless communication system
US8175120B2 (en)	2000-02-07	2012-05-08	Ipr Licensing, Inc.	Minimal maintenance link to support synchronization
US9525923B2 (en)	1997-12-17	2016-12-20	Intel Corporation	Multi-detection of heartbeat to reduce error probability
US7773566B2 (en)	1998-06-01	2010-08-10	Tantivy Communications, Inc.	System and method for maintaining timing of synchronization messages over a reverse link of a CDMA wireless communication system
US8134980B2 (en)	1998-06-01	2012-03-13	Ipr Licensing, Inc.	Transmittal of heartbeat signal at a lower level than heartbeat request
GB9913092D0 (en) *	1999-06-04	1999-08-04	Nokia Telecommunications Oy	A network element
KR100317261B1 (en) *	1999-07-02	2001-12-22	서평원	Dynamic Radio Access Bearer Control method
US6526034B1 (en)	1999-09-21	2003-02-25	Tantivy Communications, Inc.	Dual mode subscriber unit for short range, high rate and long range, lower rate data communications
GB2357665B (en) *	1999-12-22	2003-11-26	Motorola Ltd	Packet routing to a mobile station
US20010036834A1 (en) *	2000-03-03	2001-11-01	Subir Das	Supporting fast intra-domain handoffs and paging in wireless cellular networks
EP1148689B1 (en) *	2000-04-18	2006-06-14	Motorola, Inc.	Downloading web pages
JP3466998B2 (en) *	2000-07-06	2003-11-17	株式会社東芝	Communication device and control method thereof
US7711790B1 (en) *	2000-08-24	2010-05-04	Foundry Networks, Inc.	Securing an accessible computer system
US7571238B1 (en) *	2000-10-18	2009-08-04	Nortel Networks Limited	Authorizing communication services
US8155096B1 (en)	2000-12-01	2012-04-10	Ipr Licensing Inc.	Antenna control system and method
US7551663B1 (en)	2001-02-01	2009-06-23	Ipr Licensing, Inc.	Use of correlation combination to achieve channel detection
US6954448B2 (en)	2001-02-01	2005-10-11	Ipr Licensing, Inc.	Alternate channel for carrying selected message types
US20020107795A1 (en) *	2001-02-02	2002-08-08	Brian Minear	Application distribution and billing system in a wireless network
US6574928B2 (en)	2001-03-06	2003-06-10	Steelcase Development Corporation	External utilities manager for post and beam furniture systems
KR100665077B1 (en)	2001-06-13	2007-01-09	탄티비 커뮤니케이션즈 인코포레이티드	Transmittal of heartbeat signal at a lower level than heartbeat request
US7023803B2 (en) *	2001-09-28	2006-04-04	Nokia Corporation	Apparatus, and associated method, for selectably controlling packet data flow in a packet radio communication system
US6717924B2 (en) *	2002-01-08	2004-04-06	Qualcomm Incorporated	Control-hold mode
US7739385B1 (en) *	2003-06-16	2010-06-15	Cisco Technology, Inc.	Explicit locking of resources in devices accessible on a network
US8296361B1 (en) *	2004-01-08	2012-10-23	Cisco Technology, Inc.	Method and system for managing conference resources
WO2005079024A1 (en) *	2004-02-13	2005-08-25	Matsushita Electric Industrial Co., Ltd.	Signaling management in data communication network
JP4474215B2 (en) *	2004-06-29	2010-06-02	パナソニック株式会社	Radio base station apparatus, radio control system, and operation control method
US8077635B2 (en) *	2005-01-28	2011-12-13	Cisco Technology, Inc.	Method and system for reserving facility resources for a conference
CN100474846C (en) *	2005-11-02	2009-04-01	华为技术有限公司	PS service permanent on-line realizing method and apparatus
KR20070061407A (en) *	2005-12-08	2007-06-13	한국전자통신연구원	Handover re-establishment method of the high speed portable internet system
US8705558B2 (en) *	2006-06-01	2014-04-22	Cisco Technology, Inc.	Swapping bandwidth reservations
PL2084868T3 (en)	2006-11-02	2019-01-31	Voip-Pal.Com, Inc.	Producing routing messages for voice over ip communications
KR20090095621A (en)	2006-11-29	2009-09-09	디지포니카 (인터내셔널) 리미티드	Intercepting voice over ip communications and other data communications
CA2681984C (en)	2007-03-26	2019-04-02	Digifonica (International) Limited	Emergency assistance calling for voice over ip communications systems
US8400961B1 (en) *	2007-08-27	2013-03-19	Qurio Holdings, Inc.	Wireless multimedia brokerage service for real time content provisioning
JP5103113B2 (en) *	2007-09-21	2012-12-19	株式会社エヌ・ティ・ティ・ドコモ	User equipment
US8261307B1 (en)	2007-10-25	2012-09-04	Qurio Holdings, Inc.	Wireless multimedia content brokerage service for real time selective content provisioning
JP5173556B2 (en) *	2008-04-24	2013-04-03	株式会社日立製作所	Wireless communication system and base station accommodation server
US8630234B2 (en)	2008-07-28	2014-01-14	Digifonica (International) Limited	Mobile gateway
EP2478678B1 (en)	2009-09-17	2016-01-27	Digifonica (International) Limited	Uninterrupted transmission of internet protocol transmissions during endpoint changes
CN103703857B (en)	2011-07-14	2017-05-31	瑞典爱立信有限公司	Dedicated bearer is reactivated
US8885651B2 (en) *	2011-08-29	2014-11-11	Intel Mobile Communications GmbH	Communication device and method for releasing communication resources
JP2013051561A (en) *	2011-08-31	2013-03-14	Sharp Corp	Base station, handover control method, and program

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JP2725678B2 (en) *	1988-10-11	1998-03-11	日本電信電話株式会社	Packet communication method
US5357513A (en) *	1990-12-06	1994-10-18	Hughes Aircraft Company	Transmission power level adjustment in radio telephony
JPH05191457A (en) *	1992-01-14	1993-07-30	Fujitsu Ltd	System for releasing unused resources
US5452295A (en) *	1992-03-18	1995-09-19	Fujitsu Limited	Call disconnection method and exchange executing the same in ATM network
JPH0614050A (en) *	1992-03-18	1994-01-21	Fujitsu Ltd	Call interruption method in atm network and exchange implementing the method
JP3250129B2 (en) *	1994-07-29	2002-01-28	日本電信電話株式会社	Packet service uninterrupted handover method
US5518042A (en) *	1994-09-16	1996-05-21	Huyck Licensco, Inc.	Papermaker's forming fabric with additional cross machine direction locator and fiber supporting yarns
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JP3444068B2 (en) *	1995-12-21	2003-09-08	株式会社日立製作所	Mobile communication network and communication control method
JPH1032585A (en) *	1996-07-18	1998-02-03	Nec Corp	Atm switch control system
JPH10164069A (en) *	1996-11-26	1998-06-19	Oki Electric Ind Co Ltd	Connection control method and connection controller
US6011845A (en) *	1997-12-29	2000-01-04	Us West, Inc.	Method and system for two-way call holding using an intelligent communication device

1998
- 1998-10-30 CN CNB988016419A patent/CN1137562C/en not_active Expired - Fee Related
- 1998-10-30 JP JP52373999A patent/JP3743521B2/en not_active Expired - Fee Related
- 1998-10-30 WO PCT/JP1998/004921 patent/WO1999023793A1/en active IP Right Grant
- 1998-10-30 EP EP19980950464 patent/EP0987858B1/en not_active Expired - Lifetime
- 1998-10-30 CA CA 2276732 patent/CA2276732C/en not_active Expired - Fee Related
- 1998-10-30 DE DE1998628278 patent/DE69828278T2/en not_active Expired - Lifetime
- 1998-10-30 KR KR1019997005923A patent/KR100330157B1/en not_active IP Right Cessation
1999
- 1999-06-30 US US09/345,150 patent/US6310859B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0987858B1 (en)	2004-12-22
WO1999023793A1 (en)	1999-05-14
KR20000069784A (en)	2000-11-25
DE69828278T2 (en)	2005-12-08
EP0987858A1 (en)	2000-03-22
CN1243627A (en)	2000-02-02
CN1137562C (en)	2004-02-04
CA2276732A1 (en)	1999-05-14
JP3743521B2 (en)	2006-02-08
US6310859B1 (en)	2001-10-30
KR100330157B1 (en)	2002-03-28
EP0987858A4 (en)	2003-04-23
CA2276732C (en)	2007-01-16

Publication	Publication Date	Title
DE69828278D1 (en)	2005-01-27	PACKET COMMUNICATION NETWORK
DE69818846D1 (en)	2003-11-13	PACKET NETWORK
DE69829203D1 (en)	2005-04-07	PACKET NETWORK
NO20005087L (en)	2000-12-05	communication Network
DE69732064D1 (en)	2005-02-03	Network communication
DE69739060D1 (en)	2008-12-04	COMMUNICATION NETWORK
DE69839220D1 (en)	2008-04-17	INTEGRATING COMMUNICATION NETWORKS
DE69832750D1 (en)	2006-01-19	Electronic communication network
FI103307B1 (en)	1999-05-31	Communication network synchronization
FI964034A (en)	1998-04-09	Packet network router
DE69833750D1 (en)	2006-05-04	WIRELESS NETWORK
NO20011295D0 (en)	2001-03-14	Communication services
DE69326813D1 (en)	1999-11-25	Packet communication network
DK0982695T3 (en)	2004-09-20	Multimediebox network
DE69831651D1 (en)	2006-02-02	WIRELESS NETWORK
NO995670L (en)	2000-02-04	Telecommunication network system
DE59914944D1 (en)	2009-02-26	Wireless network
DE69937236D1 (en)	2007-11-15	Wireless telecommunication network
DE69837609D1 (en)	2007-05-31	COMMUNICATION NETWORK
DE69942014D1 (en)	2010-03-25	Optical communication network
DE69812993D1 (en)	2003-05-08	COMMUNICATION NETWORK NODE
DE69830925D1 (en)	2005-08-25	COMMUNICATION NETWORK TRANSITION
ATE265114T1 (en)	2004-05-15	SECURE PACKET RADIO NETWORK
DE59914258D1 (en)	2007-05-03	Wireless network
DE69932007D1 (en)	2006-08-03	Communication network with improved access protocol

Legal Events

Date	Code	Title	Description
2006-01-19	8364	No opposition during term of opposition
2010-11-18	8328	Change in the person/name/address of the agent	Representative=s name: HOFFMANN & EITLE, 81925 MUENCHEN